57103320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:373

約数の個数: 128

約数和(自身を含む): 180792000

約数和(自身を除く): 123688680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 61, 87, 116, 120, 122, 145, 174, 183, 232, 244, 269, 290, 305, 348, 366, 435, 488, 538, 580, 610, 696, 732, 807, 870, 915, 1076, 1160, 1220, 1345, 1464, 1614, 1740, 1769, 1830, 2152, 2440, 2690, 3228, 3480, 3538, 3660, 4035, 5307, 5380, 6456, 7076, 7320, 7801, 8070, 8845, 10614, 10760, 14152, 15602, 16140, 16409, 17690, 21228, 23403, 26535, 31204, 32280, 32818, 35380, 39005, 42456, 46806, 49227, 53070, 62408, 65636, 70760, 78010, 82045, 93612, 98454, 106140, 117015, 131272, 156020, 164090, 187224, 196908, 212280, 234030, 246135, 312040, 328180, 393816, 468060, 475861, 492270, 656360, 936120, 951722, 984540, 1427583, 1903444, 1969080, 2379305, 2855166, 3806888, 4758610, 5710332, 7137915, 9517220, 11420664, 14275830, 19034440, 28551660, 57103320]

約数ペア:

[(1, 57103320), (2, 28551660), (3, 19034440), (4, 14275830), (5, 11420664), (6, 9517220), (8, 7137915), (10, 5710332), (12, 4758610), (15, 3806888), (20, 2855166), (24, 2379305), (29, 1969080), (30, 1903444), (40, 1427583), (58, 984540), (60, 951722), (61, 936120), (87, 656360), (116, 492270), (120, 475861), (122, 468060), (145, 393816), (174, 328180), (183, 312040), (232, 246135), (244, 234030), (269, 212280), (290, 196908), (305, 187224), (348, 164090), (366, 156020), (435, 131272), (488, 117015), (538, 106140), (580, 98454), (610, 93612), (696, 82045), (732, 78010), (807, 70760), (870, 65636), (915, 62408), (1076, 53070), (1160, 49227), (1220, 46806), (1345, 42456), (1464, 39005), (1614, 35380), (1740, 32818), (1769, 32280), (1830, 31204), (2152, 26535), (2440, 23403), (2690, 21228), (3228, 17690), (3480, 16409), (3538, 16140), (3660, 15602), (4035, 14152), (5307, 10760), (5380, 10614), (6456, 8845), (7076, 8070), (7320, 7801)]